A-A+

_____ for the camshaft gear train is taken from a spur gear which for a six cylinder engin..

2020-09-18 20:35:41 资格考试 阅读

问题详情

A.The driven gear

B.The drive

C.The grease

D.The lubricating oil

请帮忙给出正确答案和分析,谢谢!

参考答案

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